70720722

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{56941}}^1$

素因数の和:56975

約数の個数: 32

約数和(自身を含む): 163992960

約数和(自身を除く): 93272238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 56941, 113882, 170823, 341646, 512469, 1024938, 1309643, 1537407, 2619286, 3074814, 3928929, 7857858, 11786787, 23573574, 35360361, 70720722]

約数ペア:

[(1, 70720722), (2, 35360361), (3, 23573574), (6, 11786787), (9, 7857858), (18, 3928929), (23, 3074814), (27, 2619286), (46, 1537407), (54, 1309643), (69, 1024938), (138, 512469), (207, 341646), (414, 170823), (621, 113882), (1242, 56941)]